TY - BOOK AU - Creasy,Robert K. AU - Resnik,Robert TI - Maternal-fetal medicine: principles and practice SN - 0721627498 PY - 1984/// CY - Philadelphia PB - W. B. Saunders KW - Obstetrics KW - Fetal diseases KW - Infants (Newborn) KW - Diseases KW - Pregnancy complications ER -